139436724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 381525760

約数和(自身を除く): 242089036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 109, 157, 194, 218, 291, 314, 327, 388, 436, 471, 582, 628, 654, 679, 763, 942, 1099, 1164, 1308, 1358, 1526, 1884, 2037, 2198, 2289, 2716, 3052, 3297, 4074, 4396, 4578, 6594, 8148, 9156, 10573, 13188, 15229, 17113, 21146, 30458, 31719, 34226, 42292, 45687, 51339, 60916, 63438, 68452, 74011, 91374, 102678, 106603, 119791, 126876, 148022, 182748, 205356, 213206, 222033, 239582, 296044, 319809, 359373, 426412, 444066, 479164, 639618, 718746, 888132, 1279236, 1437492, 1659961, 3319922, 4979883, 6639844, 9959766, 11619727, 19919532, 23239454, 34859181, 46478908, 69718362, 139436724]

約数ペア:

[(1, 139436724), (2, 69718362), (3, 46478908), (4, 34859181), (6, 23239454), (7, 19919532), (12, 11619727), (14, 9959766), (21, 6639844), (28, 4979883), (42, 3319922), (84, 1659961), (97, 1437492), (109, 1279236), (157, 888132), (194, 718746), (218, 639618), (291, 479164), (314, 444066), (327, 426412), (388, 359373), (436, 319809), (471, 296044), (582, 239582), (628, 222033), (654, 213206), (679, 205356), (763, 182748), (942, 148022), (1099, 126876), (1164, 119791), (1308, 106603), (1358, 102678), (1526, 91374), (1884, 74011), (2037, 68452), (2198, 63438), (2289, 60916), (2716, 51339), (3052, 45687), (3297, 42292), (4074, 34226), (4396, 31719), (4578, 30458), (6594, 21146), (8148, 17113), (9156, 15229), (10573, 13188)]